To ensure safe water, PWD advises flushing internal plumbing after prolonged vacancy
The Portland Water District recommends before consuming the water from a residence, office, or building that has been vacant for a long period during the state’s stay-at-home order, you should first conduct a thorough flushing of the internal plumbing. Stagnant water can allow bacteria to grow and can cause unwanted contaminants to leach from pipe…